How do I upgrade my system to nixos-unstable?
As explained in the manual’s section on upgrading, if you issue the following command as root: # nix-channel –list you will most likely see something like the following (if you were following the 16.09 branch for instance): nixos https://nixos.org/channels/nixos-16.09 By issuing the following command (still as root): # nix-channel –add https://nixos.org/channels/nixos-unstable nixos you will remove … Read more